Improper input validation in Microsoft Windows Server 2008

CVE-2011-1966

The DNS server in Microsoft Windows Server 2008 SP2, R2, and R2 SP1 does not properly handle NAPTR queries that trigger recursive processing, which allows remote attackers to execute arbitrary code via a crafted query, aka "DNS NAPTR Query Vulnerability."

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.552 (99.0th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

References